Historical Race Day Weather for the Marine Corps Marathon

October 26, 2025

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 43°F 6°C

Start Humidity 85% Humidity

Wind N 5 mph Wind

Race day high 62°F 17°C

Race day low 43°F 6°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

Course-adjusted pacing

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Marine Corps Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time, and pacing strategy.

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October 27, 2024

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 61% Humidity

Wind NNW 6 mph Wind

Race day high 60°F 16°C

Race day low 42°F 6°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

October 29, 2023

Race day snapshot

Overcast

Start Line Conditions

Start Temp 66°F 19°C

Start Humidity 87% Humidity

Wind ENE 8 mph Wind

Race day high 74°F 23°C

Race day low 65°F 18°C

PR Score 94.49 Normal score 98.47

Course Score 98.47 Course-only Score

October 30, 2022

Race day snapshot

Clear

Start Line Conditions

Start Temp 40°F 4°C

Start Humidity 84% Humidity

Wind N 4 mph Wind

Race day high 59°F 15°C

Race day low 39°F 4°C

PR Score 98.47 Normal score 98.47

Course Score 98.47 Course-only Score

October 27, 2019

Race day snapshot

Light Rain

Start Line Conditions

Start Temp 66°F 19°C

Start Humidity 94% Humidity

Wind SSE 7 mph Wind

Race day high 79°F 26°C

Race day low 60°F 16°C

PR Score 93.03 Normal score 98.47

Course Score 98.47 Course-only Score

October 28, 2018

Race day snapshot

Overcast

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 92% Humidity

Wind SW 2 mph Wind

Race day high 59°F 15°C

Race day low 48°F 9°C

PR Score 98.47 Normal score 98.47

Course Score 98.47 Course-only Score

Live Forecast Tool

Want course-specific race day conditions?

Use the weather tracker to see how temperatures, headwinds, and tailwinds could change across the course based on your goal time and start setup.

Open Marine Corps Marathon Weather Tracker

October 22, 2017

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 86% Humidity

Wind NNE 2 mph Wind

Race day high 75°F 24°C

Race day low 49°F 9°C

PR Score 97.85 Normal score 98.47

Course Score 98.47 Course-only Score

October 30, 2016

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 60°F 16°C

Start Humidity 92% Humidity

Wind S 5 mph Wind

Race day high 81°F 27°C

Race day low 59°F 15°C

PR Score 96.02 Normal score 98.47

Course Score 98.33 Course-only Score

October 25, 2015

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 57°F 14°C

Start Humidity 88% Humidity

Wind SW 9 mph Wind

Race day high 71°F 22°C

Race day low 54°F 12°C

PR Score 96.91 Normal score 98.47

Course Score 98.47 Course-only Score

October 26, 2014

Race day snapshot

Clear

Start Line Conditions

Start Temp 64°F 18°C

Start Humidity 26% Humidity

Wind NW 15 mph Wind

Race day high 68°F 20°C

Race day low 43°F 6°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

October 27, 2013

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 44°F 7°C

Start Humidity 65% Humidity

Wind W 5 mph Wind

Race day high 58°F 14°C

Race day low 42°F 6°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

October 28, 2012

Race day snapshot

Overcast

Start Line Conditions

Start Temp 60°F 16°C

Start Humidity 61% Humidity

Wind N 14 mph Wind

Race day high 62°F 17°C

Race day low 54°F 12°C

PR Score 98.03 Normal score 98.47

Course Score 98.38 Course-only Score

October 30, 2011

Race day snapshot

Clear

Start Line Conditions

Start Temp 37°F 3°C

Start Humidity 77% Humidity

Wind WNW 10 mph Wind

Race day high 55°F 13°C

Race day low 35°F 2°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

October 31, 2010

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 75% Humidity

Wind No Wind Wind

Race day high 67°F 19°C

Race day low 47°F 8°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

2009

Race day snapshot

Scattered Clouds

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 59% Humidity

Wind NNW 12 mph Wind

Race day high 63°F 17°C

Race day low 48°F 9°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score

2008

Race day snapshot

Clear

Start Line Conditions

Start Temp 45°F 7°C

Start Humidity 97% Humidity

Wind No Wind Wind

Race day high 63°F 17°C

Race day low 45°F 7°C

PR Score 98.38 Normal score 98.47

Course Score 98.38 Course-only Score